(227AM)

15:23 May 27, 2019 

Did you look at the link I posted?

They are grouped into assemblies (MS speak for Baugruppen); Watfähigkeit is part of Sonstiges, so I wouldn't necessarily expect it to be a physical product.

I'm thinking in business software terms, so I apologize if that seems to be a bit confusing.

However, "... has little to do with 'amphibious'." That's just not true and I know what it means. That's why I posted the old ProZ link. Amphibious is simply no fording limits. Though John is right (see below).

Also, I just posted the company we're talking about (I don't know whether I'll have to remove my post now). Yes, your 345AS can be found online as well.

Still, this does not mean I'm right--though I don't know why you want to make this about customising. Spare parts, anyone?.

@John
Yes, that's a good point. Feel free to add the link to your answer, so people can better visualize what we're talking about. Unless the asker objects, ofc.

Best

14:34 May 27, 2019 

Björn,
Watfähigkeit is a property/specification, not an item or product.
The other Specifications are also options (e.g. Radstand: SWB or LWB - short or long wheelbase options)
Watfähigkeit - wading/fording capability or fording depth - has little to do with "amphibious". It applies to the depth of water you can drive through without stalling the vehicle/flooding the exhaust/screwing up the electrics.

I still think that these are configuration options taken from a catalogue of possible mods for configuring/customising a vehicle.

The speed of 89 km/h refers to the top speed permitted by an automatic limiter.

I see no evidence or indication that the specs are in English.

14:16 May 27, 2019 

You could possibly be right with 'amphibious', but what then do 'UZ' (not very likely to be an English abbreviation with 'z'), DW or AS stand for?

13:59 May 27, 2019 

I actually applaud the asker for trying to understand the document--sometimes, a rarity on this forum. This means I don't find the answer particularly helpful.

In any case, it's an item/product code. You can find yours on p.8:
https://www.sparthmann.de/files/TGM-13.290-Konfiguration.pdf

Since the code for Klimaanlage includes AC, I assume AM stands for amphibious: https://deu.proz.com/kudoz/german-to-english/automotive-cars...

Best

10:37 May 27, 2019 

I suggest you take a look at the vehicle configurator for the brand. These seem to be chassis options.